MicroSIP

www.microsip.org·MicroSIP.MicroSIP

Open source portable SIP softphone based on PJSIP stack for Windows OS.

MicroSIP - open source portable SIP softphone based on PJSIP stack for Windows OS. It allowing to do high quality VoIP calls (person-to-person or on regular telephones) via open SIP protocol. From cloud of SIP providers you can choose best for you, register account and use it with MicroSIP. You'll get free person-to-person calls and cheap international calls.

winget install --id MicroSIP.MicroSIP --exact --source winget

Latest 3.22.12·July 1, 2026

Release Notes

Maintenance release with stability improvements

Installer type: nullsoft

ArchitectureScopeDownloadSHA256
x86Download505021A4561934D634AFD533E7B27611094800B6668A5BFA795AFBE858FE736F

Details

Homepage
https://www.microsip.org/downloads
License
GPL-2.0
Publisher
www.microsip.org
Support
https://www.microsip.org/help
Copyright
MicroSIP
Moniker
microsip

Tags

pbxsipsoftphonetelephonetelephony

Older versions (15)

3.22.11
ArchitectureScopeDownloadSHA256
x86DownloadD36145DBEDE44E206151D60FBC83DF40C782B854FB921523CA956D24F7A0A602
3.22.10
ArchitectureScopeDownloadSHA256
x86DownloadC98423D34F5A41A4601E8B3B7E066EF6D71D0F42B3D8303DEE44E39CDD35C73E
3.22.9
ArchitectureScopeDownloadSHA256
x86DownloadD747068011338D73EAEACB48024A53E38B0572B0C384BCCB152C4768075F3FF3
3.22.7
ArchitectureScopeDownloadSHA256
x86Download8008E3B737E1F6FCD57843D498CAEAE3902DA1B383A5FA8782222B07ECE05B62
3.22.6
ArchitectureScopeDownloadSHA256
x86Download2695791EF54FDBBA5F35CEC264309B602647E734E47645B6AA1E26B0C36C8358
3.22.5
ArchitectureScopeDownloadSHA256
x86Download4B30D4E876BF4FB44C33524A71E3C3001825EDC275A54A0DE40D2244C299A5E9
3.22.3
ArchitectureScopeDownloadSHA256
x86DownloadF57687165AB0A7D75A768211FA8DCF0B4D41376830B8DC2AAEFFD942EB00803A
3.22.2
ArchitectureScopeDownloadSHA256
x86Download40365E8C08F3EA62C65AF18C5D13162FD4F307BAF79726C747D201CFFC4B737B
3.22.0
ArchitectureScopeDownloadSHA256
x86Download0888F94E17A5531D9104FBA3C51658411D8BE75CFC2F056B284FDC7B4FA392CD
3.21.6
ArchitectureScopeDownloadSHA256
x86Download58855E1C758FFD9C0B36B40C355A3B59F11E902C489C56D337CF931E236947B8
3.21.5
ArchitectureScopeDownloadSHA256
x86Download5E038B374E0E13332697AC2073BC89F8CC9346A7834E9F12D8946DBB85851499
3.21.4
ArchitectureScopeDownloadSHA256
x86Download22B942FC2CC1B2CFB37258AE915BB0930B342AF8BF850CDA507D93890AFAFBA4
3.21.3
ArchitectureScopeDownloadSHA256
x86Download1B88F9245D7D9AF58C189290BA3A1722AFB506D2853C9A329186568DF3A62961
3.21.2
ArchitectureScopeDownloadSHA256
x86Download87B89D34595056844739D06364BC465F3212494A29528356185D3A1F5F2BB1F2
3.20.7
ArchitectureScopeDownloadSHA256
x86Download30CFDC2A9BF193931A4B168104440A31F61CFB13869085E3CDFEBF3F908FBAD4